772e9b41df
Job control tty manipulations sometimes cause the tests to stop (SIGTTOU and the like) when run from the 'prove' tool.
28 lines
595 B
Plaintext
28 lines
595 B
Plaintext
# $FreeBSD$
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set -e
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trap 'echo Broken pipe -- test failed' pipe
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P=${TMPDIR:-/tmp}
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cd $P
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T=$(mktemp -d sh-test.XXXXXX)
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cd $T
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mkfifo input output error
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HISTFILE=/dev/null sh +m -i <input >output 2>error &
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{
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# Syntax error
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echo ')' >&3
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# Read error message, shell will read new input now
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read dummy <&5
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# Execute bad command again
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echo 'fc -e true' >&3
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# Verify that the shell is still running
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echo 'echo continued' >&3 || rc=3
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echo 'exit' >&3 || rc=3
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read line <&4 && [ "$line" = continued ] && : ${rc:=0}
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} 3>input 4<output 5<error
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rm input output error
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rmdir ${P}/${T}
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exit ${rc:-3}
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